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SUSE: 2021:0479-1 Important: Openvswitch Denial Of Service

suse
Calendar Grey February 15, 2021
Dist Suse Esm H88
SUSE has released a crucial security update targeting openvswitch, which resolves significant denial of service vulnerabilities. For more information, see the details.
An update that fixes one vulnerability is now available

Summary

This update for openvswitch fixes the following issues: - CVE-2020-35498: Fixed a denial of service related to the handling of Ethernet padding (bsc#1181742). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-479=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-479=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-479=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-479=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (x86_64):

Topics%20covered

Topics Covered

security advisory denial of service SUSE openvswitch CVE-2020-35498

References

#1181742

Cross- CVE-2020-35498

CVSS scores:

CVE-2020-35498 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud 9

SUSE Linux Enterprise Server for SAP 12-SP4

SUSE Linux Enterprise Server 12-SP4-LTSS

https://www.suse.com/security/cve/CVE-2020-35498.html

https://bugzilla.suse.com/1181742

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:0479-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service SUSE openvswitch CVE-2020-35498

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